#!/usr/bin/python
from flask import Flask, request, redirect, url_for, send_from_directory
import json, os, logging
import cfworker
import analysis
BUBBLE_STATS = analysis.bubblestats()
PIE_STATS = analysis.piestats()
#---------------------------------------------------------------
#
# app routes: end points for the app's web interfaces
#
#---------------------------------------------------------------
worker = cfworker.cfworker(port=int(os.getenv('PORT')))
worker.app = Flask(__name__, static_url_path='')
@worker.app.route('/')
def keen_chart():
return worker.app.send_static_file('index.html')
@worker.app.route('/bubbles')
def bubble_chart():
return worker.app.send_static_file('bubbles.html')
@worker.app.route('/sentiment')
def pie_chart():
def on_success(self, data):
message = json.dumps(data)
channel.basic_publish(exchange='',routing_key=os.getenv('TASK_QUEUE'), body=message,
properties=pika.BasicProperties(
delivery_mode = 2 #make message persist
))
print "[twitter-producer] Sent: %s" % data['text'].encode('utf-8')
def on_error(self, status_code, data):
print "[twitter-producer]: restarting after error: %s" % status_code
time.sleep(30)
python = sys.executable
os.execl(python, python, * sys.argv)
worker = cfworker.cfworker( port=int(os.getenv('PORT')) )
worker.app = Flask(__name__)
@worker.app.route('/topic')
def topic():
""" Allows other services to query the producer topic """
return json.dumps({'topic':os.getenv('TOPIC')})
if __name__=='__main__':
""" Leave this as is if deploying to CF, otherwise choose
a port for local deployment (e.g. 8080) """
worker.start()
""" These variables can be set in your environment (ideal), or
#!/usr/bin/python import cfworker import time, os worker = cfworker.cfworker() worker.start() while True: print 'working...' time.sleep(2) worker.stop()
#!/usr/bin/python
import cfworker
import time
import json
worker = cfworker.cfworker()
"""
Api Calls go here
"""
@worker.app.route('/<message>')
def hello(message):
return json.dumps({'message': message})
"""
This is our asynchronous worker
"""
worker.start()
while True:
time.sleep(3)
print "Hello Python"
worker.stop()
